Description:High-efficiency encapsulated solar panel, providing enough power for DIY.Power small motors or other loads; perfect devices for science project.Portable, compact and stylish size with solid attractive casing.Application: to charge cell phones, for home lighting and different kinds of low-power appliances, for science projects, for solar powered water pump, small solar power system, etc.Specification:Material: PolycrystallineMain Color: Black;Voltage: 3VPower: 0.6WDimension: 65 x 65mm/2.6" x 2.6"(L*W)Package Content: 1 x Solar Panel.